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299 Commits

Author SHA1 Message Date
Warner Losh
0b972ac92e Support armv7 builds for userland 
Make armv7 as a new MACHINE_ARCH.

Copy all the places we do armv6 and add armv7 as basically an
alias. clang appears to generate code for armv7 by default. armv7 hard
float isn't supported by the the in-tree gcc, so it hasn't been
updated to have a new default.

Support armv7 as a new valid MACHINE_ARCH (and by extension
TARGET_ARCH).

Add armv7 to the universe build.

Differential Revision: https://reviews.freebsd.org/D12010
 2017-10-05 23:01:33 +00:00
Dimitry Andric
c891abb2ae Upgrade our copies of clang, llvm, lld, lldb, compiler-rt and libc++ to 
5.0.0 release (upstream r312559).

Release notes for llvm, clang and lld will be available here soon:
<http://releases.llvm.org/5.0.0/docs/ReleaseNotes.html>
<http://releases.llvm.org/5.0.0/tools/clang/docs/ReleaseNotes.html>
<http://releases.llvm.org/5.0.0/tools/lld/docs/ReleaseNotes.html>

Relnotes:	yes
MFC after:	1 month
X-MFC-with:	r321369
 2017-09-06 21:21:13 +00:00
Dimitry Andric
3ea909cc76 Upgrade our copies of clang, llvm, lldb and compiler-rt to r312293 from 
the upstream release_50 branch.  This corresponds to 5.0.0 rc4.

As of this version, the cad/stepcode port should now compile in a more
reasonable time on i386 (see bug 221836 for more information).

PR:		221836
MFC after:	2 months
X-MFC-with:	r321369
 2017-09-01 18:53:36 +00:00
Dimitry Andric
0fa4377182 Upgrade our copies of clang, llvm, lldb and compiler-rt to r311606 from 
the upstream release_50 branch.

As of this version, lib/msun's trig test should also work correctly
again (see bug 220989 for more information).

PR:		220989
MFC after:	2 months
X-MFC-with:	r321369
 2017-08-24 20:19:27 +00:00
John Baldwin
de6feefdb7 Improve the coverage of debug symbols for MK_DEBUG_FILES. 
- Include debug symbols in static libraries.  This permits binaries
  to include debug symbols for functions obtained from static libraries.
- Permit the C/C++ compiler flags added for MK_DEBUG_FILES to be
  overridden by setting DEBUG_FILES_CFLAGS.  Use this to limit the debug
  information for llvm libraries and binaries.

Reviewed by:	emaste
Sponsored by:	DARPA / AFRL
Differential Revision:	https://reviews.freebsd.org/D12025
 2017-08-23 23:30:25 +00:00
Dimitry Andric
0554abf0e0 Upgrade our copies of clang, llvm, lld and libc++ to r311219 from the 
upstream release_50 branch.

MFC after:	2 months
X-MFC-with:	r321369
 2017-08-21 07:03:02 +00:00
Dimitry Andric
9dc417c32b Upgrade our copies of clang, llvm and libc++ to r310316 from the 
upstream release_50 branch.

MFC after:	2 months
X-MFC-with:	r321369
 2017-08-09 17:32:39 +00:00
Dimitry Andric
37cd60a321 Upgrade our copies of clang, llvm, lld and lldb to r309439 from the 
upstream release_50 branch.  This is just after upstream's 5.0.0-rc1.

MFC after:	2 months
X-MFC-with:	r321369
 2017-07-30 18:01:34 +00:00
Bryan Drewery
cd2831005b Move llvm Options.inc hack from r321433 for NO_CLEAN to lib/clang/libllvm. 
The files are only ever generated to .OBJDIR, not to WORLDTMP (as a
sysroot) and are only ever included from a compilation.  So using
a beforebuild target here removes the file before the compilation
tries to include it.

MFC after:	2 months
X-MFC-With:	r321369
 2017-07-24 23:32:24 +00:00
Dimitry Andric
0cc9e150fb Add a few more object files to liblldb, which should solve errors when 
linking the lldb executable in some cases.  In particular, when the
-ffunction-sections -fdata-sections options are turned off, or
ineffective.

Reported by:	Shawn Webb, Mark Millard
MFC after:	2 months
X-MFC-With:	r308421
 2017-07-24 16:33:06 +00:00
Dimitry Andric
b40b48b876 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r308421, and update 
build glue.
 2017-07-19 19:41:41 +00:00
Dimitry Andric
c439438675 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r307894, and update 
build glue.
 2017-07-13 21:58:45 +00:00
Dimitry Andric
a580b01494 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r306956, and update 
build glue.
 2017-07-02 11:41:15 +00:00
Dimitry Andric
edd7eaddc8 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r306325, and update 
build glue.
 2017-06-27 06:40:39 +00:00
Dimitry Andric
4198293b25 Merge ^/head r319801 through r320041. 2017-06-17 00:14:54 +00:00
Dimitry Andric
24d58133b7 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r305575, and update 
build glue.
 2017-06-17 00:09:34 +00:00
Dimitry Andric
5c4e2ac498 Revert r319796 for now, it can cause undefined references when linking 
in some circumstances.

Reported by:	Shawn Webb <shawn.webb@hardenedbsd.org>
 2017-06-13 21:01:06 +00:00
Dimitry Andric
db17bf38c5 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r305145, and update 
build glue.
 2017-06-10 19:17:14 +00:00
Dimitry Andric
834210fa5d Remove a few unneeded files from libllvm, libclang and liblldb. 
MFC after:	3 days
 2017-06-10 18:52:13 +00:00
Dimitry Andric
6d97bb297c Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304659, and update 
build glue.
 2017-06-03 18:18:34 +00:00
Dimitry Andric
4224465e82 Merge ^/head r319251 through r319479. 2017-06-01 22:59:41 +00:00
Dimitry Andric
f9448bf33f Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304460, and update 
build glue.
 2017-06-01 22:47:02 +00:00
Dimitry Andric
38d6a62a21 For arm targets, place ABI at the end of the target triple 
For some reason, we have been inserting the ABI specification into the
middle of the target triple, when building LLVM, like so:

    armv6-gnueabi-freebsd12.0

This is the wrong way around.  LLVM even auto-canonicalizes it to:

    armv6--freebsd12.0-gnueabi

Let's do this the right way in llvm.build.mk instead.  While here,
define a proper VENDOR macro which can be overridden easily.

Reviewed by:	emaste
MFC after:	1 week
Differential Revision: https://reviews.freebsd.org/D10846
 2017-06-01 21:05:56 +00:00
Dimitry Andric
89cb50c933 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304222, and update 
build glue.
 2017-05-30 19:24:09 +00:00
Dimitry Andric
0623065970 Add one more file to libllvm. 2017-05-29 22:25:56 +00:00
Dimitry Andric
302affcb04 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304149, and update 
build glue.
 2017-05-29 22:09:23 +00:00
Dimitry Andric
2a1b82cf19 Missed a few additional files in libllvm, for llvm-objdump and llvm-pdbdump. 2017-05-27 11:25:21 +00:00
Dimitry Andric
d8866befb8 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r303571, and update 
build glue.
 2017-05-22 21:17:44 +00:00
Dimitry Andric
3d54deb33c Following upstream trunk, enable the new global instruction selection 
(GlobalISel), cleanup some defines, and adjust the libllvm Makefile for
this.
 2017-05-22 19:06:39 +00:00
Dimitry Andric
60ff8e32a5 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r303291, and update 
build glue.
 2017-05-18 18:33:33 +00:00
Dimitry Andric
5517e702c0 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r303197, and update 
build glue.
 2017-05-16 21:50:29 +00:00
Dimitry Andric
68e1931846 Add new LWP intrinsics header, and an option to install internal clang 
headers which have the same name as our system headers, and might
conflict with them.  (It is a work in progress to make these fully
compatible.)
 2017-05-09 20:07:34 +00:00
Dimitry Andric
0f5676f432 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r302418, and update 
build glue.
 2017-05-08 19:20:55 +00:00
Dimitry Andric
7d9e99b671 Regenerate llvm's config.h file. 2017-05-05 20:45:55 +00:00
Dimitry Andric
b174acef4c Some more files in libllvm moved around. These only apply for WITH_CLANG_EXTRAS. 2017-05-04 21:04:38 +00:00
Dimitry Andric
f37b6182a5 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r302069, and update 
build glue (preliminary, not all option combinations work yet).
 2017-05-03 21:54:55 +00:00
Dimitry Andric
51690af2a4 Merge llvm, clang, lld, lldb, compiler-rt and libc++ r301441, and update 
build glue.
 2017-04-26 22:33:09 +00:00
Dimitry Andric
b33474c89f Strip out a few objects from libclang, liblldb and lldb, which are not 
referenced due to the selection of tools that we build, and our compile
time options.
 2017-04-21 21:06:11 +00:00
Dimitry Andric
482a8244bf Update some more build glue. All llvm extras, lld and lldb should link now. 2017-04-21 15:59:58 +00:00
Dimitry Andric
6bc11b1414 Merge llvm, clang, lld and lldb trunk r300890, and update build glue. 2017-04-20 21:48:54 +00:00
Dimitry Andric
554491ffbd Merge ^/head r316992 through r317215. 2017-04-20 21:04:21 +00:00
Dimitry Andric
bcfe4c376c Add function and data sections when building llvm, clang, lld and lldb, 
and allow the linker to garbage collect them.  This shaves off up to a
few MB from the final executables.

MFC after:	3 days
 2017-04-20 21:00:09 +00:00
Dimitry Andric
c83fca58fa Turn off llvm/clang's ENABLE_BACKTRACES setting, since it never worked 
properly anyway.  (Upstream has reorganized this somewhat in the mean
time, but for proper backtraces we would need llvm-symbolizer in base.)

MFC after:	3 days
 2017-04-20 21:00:04 +00:00
Dimitry Andric
7c1fda1cab Update objects in liblldb for the MK_LLDB=yes case. 2017-04-18 21:21:31 +00:00
Dimitry Andric
28ae63f991 For lldb, delete the custom Xcode-only Host/Config.h, and provide a 
pre-generated version in lib/clang/include/lldb/Host instead, similar to
what we do for clang, llvm and lld.
 2017-04-18 20:31:02 +00:00
Dimitry Andric
050e2df194 Add new objects to lib/clang/lib{llvm,clang} and usr.bin/clang for the 
MK_CLANG_EXTRAS=yes case.
 2017-04-18 17:39:20 +00:00
Dimitry Andric
3762ddd95f Add some new objects to libclang for the MK_CLANG_FULL=yes case. 2017-04-17 20:14:32 +00:00
Dimitry Andric
f849be8ae8 Add preliminary UPDATING and ObsoleteFiles.inc entries. Also add one 
new intrinsics header.
 2017-04-17 12:42:58 +00:00
Dimitry Andric
5897d2f01b Initial update of clang/llvm build glue, for building just a minimal 
clang executable.
 2017-04-17 11:21:42 +00:00
Dimitry Andric
817a00731b Update clang, llvm, lld, lldb, compiler-rt and libc++ to 4.0.0 release. 
We were already very close to the last release candidate, so this is a
pretty minor update.

Relnotes:	yes
MFC after:	1 month
X-MFC-With:	r314564
 2017-03-10 19:02:41 +00:00